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Goods and services tax (GST)

Title and summary Number

This calculator will work out the effective date and maximum amount that can be transferred from one tax type, period and/or taxpayer to another. It will not provide you with a dollar amount that can be transferred.

This calculator will work out your change-in-use adjustments for goods or services bought on or after 1 April 2011.

A worksheet to use to calculate qualifying supply adjustments for your GST return up to and including the period ending 30 September 2010.


A worksheet to use if you are making any calculated adjustments on your GST return.